Mo EM20

Figure 16 M vs. Zb/CD2. (Permission from Chemical Engineering Progress.)

measurement. The mathematical expression of the maldistribution is:

Assuming a maximum operational maldistribution Mop = 15%, and using a 90% distributor quality (Md = 33%), the total effective operating maldistribution at the top of the packing is Mo = (332 # 152)0'5 = 36.2.

The effective bed attenuated maldistribution is calculated by the following equation:

for each point area subdivision from i = 1 to i = n. The following is the correlation between distributor quality and its maldistribution:

With this Mbz value, the bed efficiency Ez may be obtained from Figure 17. The calculated bed efficiency should be used to correct the packing HETP and obtain the bed operating HETPop:

Solar Panel Basics

Solar Panel Basics

Global warming is a huge problem which will significantly affect every country in the world. Many people all over the world are trying to do whatever they can to help combat the effects of global warming. One of the ways that people can fight global warming is to reduce their dependence on non-renewable energy sources like oil and petroleum based products.

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